CN103068134A - Processing device and processing method before detection - Google Patents

Processing device and processing method before detection Download PDF

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Publication number
CN103068134A
CN103068134A CN201210556676XA CN201210556676A CN103068134A CN 103068134 A CN103068134 A CN 103068134A CN 201210556676X A CN201210556676X A CN 201210556676XA CN 201210556676 A CN201210556676 A CN 201210556676A CN 103068134 A CN103068134 A CN 103068134A
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China
Prior art keywords
detected material
detection
port
electrostatic
processing device
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CN201210556676XA
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Chinese (zh)
Inventor
陈益思
李波
董宁
朱平
郭勇
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Shenzhen Centre Testing Technology Co Ltd
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Shenzhen Centre Testing Technology Co Ltd
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Priority to CN201210556676XA priority Critical patent/CN103068134A/en
Publication of CN103068134A publication Critical patent/CN103068134A/en
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  • Elimination Of Static Electricity (AREA)

Abstract

The invention discloses a processing device and a processing method before detection. The device comprises a cabin and an electrostatic detection removing device, wherein the electrostatic detection removing device comprises an electrostatic detection unit, a central processing unit, an ion atomizing generator, a hot air generator and a nozzle, the nozzle is communicated with the ion atomizing generator, the electrostatic detection unit is arranged on the nozzle, the central processing unit is respectively connected to the electrostatic detection unit and the ion atomizing generator electrically, the electrostatic detection unit is used for detecting the electrostatic information of a detected object, the central processing unit is used for determining the electric property of the detected object and calculating the electric quantity of the detected object, the ion atomizing generator is started to generate ion atmosphere which has opposite polarity and equal electric quantity, the hot air generator is communicated with the nozzle, and the central processing unit starts the hot air generator to blow hot air to the detected object until the detected object is dry when the static electricity of the detected object is zero. The device and the method can detect and remove the static electricity of objects.

Description

Detect pre-processing device and method
Technical field
The present invention relates to a kind of detection industry pre-treatment field, relate in particular to a kind of can detect and eliminate detected material with detection pre-processing device and the method for static.
Background technology
The generation of static is owing to the phenomenons such as friction, contacted two objects separate, electrostatic induction produce, any object in daily life and working region can both produce static, human body is just felt to the static greater than 3000V, but because at electrical equipment and reliability detection field, mostly in the situation, detected material need to carry out static and eliminate, otherwise will affect testing result before detecting.
Detecting industry, a lot of testing laboratories stop static, for example high-frequency detection laboratory, EMC laboratory etc., if on the detected material with static, the static detecting instrument of can breaking then, detected material will carry out detection and the elimination of static before detecting, in order to avoid cause unnecessary trouble.
Large and do not hinder in the detected material of slight moistening insulation for some volumes, in pretreatment stage to be detected, carry out static when eliminating, if can under moist a little environment, carry out, can be more excellent to the effect that static is eliminated.
Therefore, need badly a kind of can detect and eliminate material with detection pre-processing device and the method for static.
Summary of the invention
One of purpose of the present invention provide a kind of can detect and eliminate detected material with the detection pre-processing device of static.
Another object of the present invention provide a kind of can detect and eliminate detected material with the detection pre-treating method of static.
One of to achieve these goals, technical scheme of the present invention is: a kind of detection pre-processing device is provided, is used for detected material is carried out detection and the elimination of static before detection, it comprises:
Warehouse, the inner lab space that forms;
The electrostatic detection cancellation element, comprise: the electrostatic detection unit, central processing unit, the ion atomizing generator, heat blower and some shower nozzles, described cartridge nozzle is located in the described lab space, and and described ion atomizing generator is communicated with, described electrostatic detection unit is installed on the described shower nozzle, described central processing unit is electrically connected with described electrostatic detection unit and ion atomizing generator respectively, described electrostatic detection unit for detection of detected material with electrostatic information, and send to described central processing unit, described central processing unit be used for to judge detected material with electrically and calculate the electric weight of detected material, and start described ion atomizing generator polarization and reach on the contrary the ion-atmosphere that electric weight equates and spray to detected material, described heat blower and described central processing unit are electrically connected, and be communicated with described shower nozzle, detected material with static when being zero, described central processing unit starts described heat blower detected material is carried out blowing hot-air, till the detected material drying.
Described electrostatic detection cancellation element also comprises manipulator, and described lab space inwall is provided with slide rail, and described cartridge nozzle is located on the described manipulator, and what described manipulator slided is installed on the described slide rail.
Described electrostatic detection cancellation element also includes telescopic cylinder, and what the shell of described telescopic cylinder slided is installed on the described slide rail, and is connected with described shower nozzle.
Described warehouse also offers suction opeing, and described suction opeing is equiped with extractor fan.
Described electrostatic detection unit is electrostatic transducer, also comprises signal processing apparatus, and described electrostatic detection unit is connected with described central processing unit by described signal processing apparatus.
Described signal processing apparatus comprises filter, amplifier and the analog to digital converter that links to each other successively.
Described detection pre-processing device also comprises trident connector and pipeline, described trident connector comprises the first port, the second port and the 3rd port, described ion atomizing generator is connected to described the first port, described heat blower is connected to described the second port, described the 3rd port is communicated with described shower nozzle, and is provided with on described the first port and the second port be used to controlling that described the first port and the second port are opened and/or closed electromagnetic switch.
Also be provided with flow controller and flowmeter between described ion atomizing generator and described the first port.
Detecting pre-processing device also comprises for the support column that carries detected material.
In order to realize above-mentioned another purpose, the invention also discloses a kind of the utilization and detect the method that pre-processing device carries out electrostatic detection and elimination, it comprises the steps:
(1) provide a warehouse, inside has sealable lab space, and the detected material survey is placed in the lab space of described warehouse inside airtight described lab space;
(2) the static electrification information of detection detected material;
(3) the electrical and electric weight of analysis-by-synthesis detected material institute static electrification;
(4) starting described ion atomizing generator polarization reaches on the contrary the ion-atmosphere that electric weight equates and sprays to detected material;
(5) the current static electrification information of detection detected material, if any, turn step (3), as do not have, carry out next step;
(6) to the detected material blowing hot-air, till the detected material drying.
Compared with prior art, the present invention detects pre-processing device and has electrostatic detection cancellation element and heat blower, described electrostatic detection cancellation element comprises: the electrostatic detection unit, central processing unit, ion atomizing generator and some shower nozzles, detected material places on the described support column, if described electrostatic detection unit inspection to detected material with electrostatic information, then then to start described ion atomizing generator polarization opposite for described central processing unit, the ion-atmosphere that electric weight equates sprays to detected material by described shower nozzle, described electrostatic detection unit and central processing unit are periodic duties in the present invention, until detect detected material not behind the static electrification, described central processing unit will start described heat blower, by described shower nozzle to the detected material blowing hot-air, dry detected material.
By following description also by reference to the accompanying drawings, it is more clear that the present invention will become, and these accompanying drawings are used for explaining embodiments of the invention.
Description of drawings
Fig. 1 is the theory diagram that the present invention detects an embodiment of pre-processing device.
Fig. 2 is the structural representation of the warehouse of detection pre-processing device as shown in Figure 1.
Fig. 3 is that the heat blower of detection pre-processing device as shown in Figure 1 is connected the structural representation that the trident connector is connected with shower nozzle with the ion atomizing generator.
Fig. 4 is the schematic block circuit diagram of the electrostatic detection cancellation element of detection pre-processing device as shown in Figure 1.
Fig. 5 is the FB(flow block) that the present invention detects pre-treating method.
Embodiment
With reference now to accompanying drawing, describe embodiments of the invention, similar element numbers represents similar element in the accompanying drawing.
As mentioned above, shown in Fig. 1-4, the detection pre-processing device 100 that provides provided by the invention, for detection of with eliminate detected material with static, it comprises:
Warehouse 10, electrostatic detection cancellation element 20, described warehouse 10 inside can airtight formation lab space 10a, described electrostatic detection cancellation element 20 comprises: electrostatic detection unit 21, central processing unit 22, ion atomizing generator 23, heat blower 27 and three shower nozzles 24, be separately positioned on the upper inwall of the described lab space 10a sidewall relative with two, on the sidewall that inwall is relative with two on the described lab space 10a, be equiped with respectively three described slide rails 11, in warehouse 10 as shown in Figure 2, because because visual angle relation, see two described shower nozzles 24, what described manipulator 25 slided is installed on the described slide rail 11, described manipulator 25 is arranging chute (not showing on the figure) with described slide rail 11 contact positions, three described shower nozzles 24 are installed on the described manipulator 25, and and described ion atomizing generator 23 is communicated with, described electrostatic detection unit 21 is electrostatic transducer, in the present embodiment, described shower nozzle 24 is horn-like, and described electrostatic detection unit 21 is installed in the centre of described shower nozzle 24 ends, the periphery of described shower nozzle 24 ends offers uniformly for the spray orifice 24a that sprays ion-atmosphere and/or hot blast, described central processing unit 22 is electrically connected with described electrostatic detection unit 21 and ion atomizing generator 23 respectively, described electrostatic detection unit 21 for detection of detected material with electrostatic information, and send to described central processing unit 22, described central processing unit 22 be used for judging detected material with electrically and calculate the electric weight of detected material, and start described ion atomizing generator 23 polarizations and reach on the contrary the ion-atmosphere that electric weight equates and spray to detected material, described heat blower 27 is electrically connected with described central processing unit 22, and be communicated with described shower nozzle 24, detected material with static when being zero, described central processing unit 22 starts 27 pairs of detected materials of described heat blower and carries out blowing hot-air, till the detected material drying.Need to prove, in the present embodiment, described warehouse 10 ground connection, and the inwall of described lab space 10a is coated with the insulation enamelled coating, and in the process of whole electrostatic detection and elimination, described lab space 10a is and extraneous air-tight state, sidewall at described lab space 10a is equiped with fan (not showing on the figure), when described shower nozzle 24 sprays ion-atmosphere to detected material, start fan so that produce annular airflow in the described lab space 10a so that the ion in the described lab space 10a can with detected material on static fully neutralize.
As shown in Figure 2, described electrostatic detection cancellation element 20 also includes telescopic cylinder 26, what the shell of described telescopic cylinder 26 slided is installed on the described slide rail 11, namely be that shell at described telescopic cylinder 26 is provided with described chute and cooperates with described slide rail 11, and described manipulator 25 is installed on a connecting seat 26a, and described Connection Block 26a is connected with the wrong cylinder 26 of described god.Can adjust described shower nozzle 24 with respect to the distance of detected material by described telescopic cylinder 26, be convenient to described shower nozzle 24 and spray ion-atmosphere or hot blast to detected material.
In one embodiment, described manipulator 25 is designed to scalable architecture, is used with described telescopic cylinder 26, so designs in the larger situation of the volume ratio that is adapted at described lab space 10a volume large, detected material and uses.
In one embodiment, described manipulator 25 is designed to scalable architecture, replaces described telescopic cylinder 26.
In one embodiment, as shown in Figure 2, the top end face of described warehouse 10 also offers suction opeing 12, described suction opeing 12 is equiped with extractor fan (not showing on the figure), before 24 pairs of detected materials of described shower nozzle spray ion-atmosphere, start 12 couples of described lab space 10a of described suction opeing and take out negative pressure, so can allow described shower nozzle 24 spray ion-atmosphere to detected material smoothly, can carry out exhausting to described lab space 10a at any time by described extractor fan, so that the air pressure in the described lab space 10a keeps stable.
As shown in Figure 4, described electrostatic detection unit 21 is electrostatic transducer, also comprises signal processing apparatus 25, and described electrostatic detection unit 21 is connected with described central processing unit 22 by described signal processing apparatus 25.
As shown in Figure 4, described signal processing apparatus 25 comprises filter 25a, amplifier 25b and the analog to digital converter 25c that links to each other successively.Process by 25 pairs of described electrostatic detection of described signal processing apparatus unit, 21 detected signals, so that signal meets the input requirements of described central processing unit 22.
As shown in Figure 3, described detection pre-processing device 100 also comprises trident connector 40 and pipeline 50, described trident connector 40 comprises the first port 40a, the second port 40b and the 3rd port 40c, described ion atomizing generator 23 is connected to described the first port 40a, described heat blower 27 is connected to described the second port 40b, described the 3rd port 40c is communicated with described shower nozzle 24, and is provided with on described the first port 40a and the second port 40b be used to controlling that described the first port 40a and the second port 40b open and/or closed electromagnetic switch 60.Described trident connector 40 can come together in a pipeline 50 with described ion atomizing generator 23 and heat blower 27, and finally all spray ion-atmosphere or blowing hot-air by described shower nozzle 24, so that the present invention detects the simple in structure of pre-processing device 100, saved the cost of raw material, also will reduce greatly the user in use, by safeguarding the expense that produces.
As shown in Figure 3, also be provided with flow controller 70 and flowmeter 71 between described ion atomizing generator 23 and described the first port 40a, can grasp at any time the uninterrupted of ion-atmosphere in the pipeline by described flow controller 70 and flowmeter 71.
As shown in Figure 2, described detection pre-processing device 100 also comprises the support column 80 for the carrying detected material, detected material places on the described support column 80, and for different demands, can install elevating mechanism at described support column 80, to adjust the level height of detected material in described lab space 10a.
As shown in Figure 5, in order to realize above-mentioned another purpose, the invention also discloses a kind of the utilization and detect the method that pre-processing device carries out electrostatic detection and elimination, it comprises the steps:
S001 provides a warehouse, and inside has sealable lab space, and the detected material survey is placed in the lab space of described warehouse inside airtight described lab space;
S002 detects the static electrification information of detected material;
Electrical and the electric weight of S003 analysis-by-synthesis detected material institute static electrification;
S004 starts described ion atomizing generator polarization and reaches on the contrary the ion-atmosphere that electric weight equates and spray to detected material;
S005 detects the current static electrification information of detected material, if any, turn step S003, as do not have, carry out next step;
S006 is to the detected material blowing hot-air, till the detected material drying.
In one embodiment, described central processing unit 22 is the PC with display, realizes allowing by programming starting and/or turn-offing described ion-atmosphere generator 23 or heat blower 27 and the operating state of observing whole equipment by display.
In conjunction with Fig. 1-5, the present invention detects in pre-processing device and the method, by described electrostatic detection cancellation element 20 detect and disappear detected material with static, and the detected material that 27 pairs of heat blowers have been eliminated static carries out the blowing hot-air drying, described electrostatic detection cancellation element 20 comprises: electrostatic detection unit 21, central processing unit 22, ion atomizing generator 23 and shower nozzle 24, detected material places on the described support column 80, if described electrostatic detection unit 21 detects detected material with electrostatic information, it is opposite that 22 of described central processing units start described ion atomizing generator 23 polarizations, the ion-atmosphere that electric weight equates sprays to detected material by described shower nozzle 24, described electrostatic detection unit 21 and central processing unit 22 are periodic duties in the present invention, until detect detected material not behind the static electrification, need to prove, different detected material to the size requirements of static electrification amount, only need detect detected material with static in satisfactory scope, get final product, when described electrostatic detection unit 21 detects after static that detected material treats meeting the requirements in the scope, described central processing unit 22 will start described heat blower 27, by described shower nozzle 24 to the detected material blowing hot-air, dry detected material.
Above disclosed only is the preferred embodiments of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the present patent application claim still belongs to the scope that the present invention is contained.

Claims (10)

1. one kind is detected pre-processing device, is used for detected material is carried out detection and the elimination of static before detection, it is characterized in that, comprising:
Warehouse, the inner lab space that forms;
The electrostatic detection cancellation element, comprise: the electrostatic detection unit, central processing unit, the ion atomizing generator, heat blower and some shower nozzles, described cartridge nozzle is located in the described lab space, and and described ion atomizing generator is communicated with, described electrostatic detection unit is installed on the described shower nozzle, described central processing unit is electrically connected with described electrostatic detection unit and ion atomizing generator respectively, described electrostatic detection unit for detection of detected material with electrostatic information, and send to described central processing unit, described central processing unit be used for to judge detected material with electrically and calculate the electric weight of detected material, and start described ion atomizing generator polarization and reach on the contrary the ion-atmosphere that electric weight equates and spray to detected material, described heat blower and described central processing unit are electrically connected, and be communicated with described shower nozzle, detected material with static when being zero, described central processing unit starts described heat blower detected material is carried out blowing hot-air, till the detected material drying.
2. detection pre-processing device as claimed in claim 1, it is characterized in that: described electrostatic detection cancellation element also comprises manipulator, described lab space inwall is provided with slide rail, and described cartridge nozzle is located on the described manipulator, and what described manipulator slided is installed on the described slide rail.
3. detection pre-processing device as claimed in claim 2, it is characterized in that: described electrostatic detection cancellation element also includes telescopic cylinder, and what the shell of described telescopic cylinder slided is installed on the described slide rail, and is connected with described shower nozzle.
4. detection pre-processing device as claimed in claim 1, it is characterized in that: described warehouse also offers suction opeing, and described suction opeing is equiped with extractor fan.
5. detection pre-processing device as claimed in claim 1, it is characterized in that: described electrostatic detection unit is electrostatic transducer, also comprises signal processing apparatus, described electrostatic detection unit is connected with described central processing unit by described signal processing apparatus.
6. detection pre-processing device as claimed in claim 5 is characterized in that: described signal processing apparatus comprises filter, amplifier and the analog to digital converter that links to each other successively.
7. detection pre-processing device as claimed in claim 1, it is characterized in that: also comprise trident connector and pipeline, described trident connector comprises the first port, the second port and the 3rd port, described ion atomizing generator is connected to described the first port, described heat blower is connected to described the second port, described the 3rd port is communicated with described shower nozzle, and is provided with on described the first port and the second port be used to controlling that described the first port and the second port are opened and/or closed electromagnetic switch.
8. detection pre-processing device as claimed in claim 7 is characterized in that: also be provided with flow controller and flowmeter between described ion atomizing generator and described the first port.
9. detection pre-processing device as claimed in claim 1 is characterized in that: also comprise the support column for the carrying detected material.
10. one kind is detected pre-treating method according to detection pre-processing device as claimed in claim 1, it is characterized in that, comprises the steps:
(1) provide a warehouse, inside has sealable lab space, and the detected material survey is placed in the lab space of described warehouse inside airtight described lab space;
(2) the static electrification information of detection detected material;
(3) the electrical and electric weight of analysis-by-synthesis detected material institute static electrification;
(4) starting described ion atomizing generator polarization reaches on the contrary the ion-atmosphere that electric weight equates and sprays to detected material;
(5) the current static electrification information of detection detected material, if any, turn step (3), as do not have, carry out next step;
(6) to the detected material blowing hot-air, till the detected material drying.
CN201210556676XA 2012-12-20 2012-12-20 Processing device and processing method before detection Pending CN103068134A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105451424A (en) * 2015-12-30 2016-03-30 上海安平静电科技有限公司 Ion fan or ion bar with electrostatic detection and feedback functions
CN108391363A (en) * 2018-05-03 2018-08-10 徐州工程学院 A kind of static elimination method for antistatic laboratory
CN108495438A (en) * 2018-05-03 2018-09-04 徐州工程学院 A kind of static eraser for laboratory
CN112770469A (en) * 2020-12-29 2021-05-07 湖南省益思迪科技有限公司 Automatic static electricity removing system
CN115014259A (en) * 2022-06-17 2022-09-06 潍坊柯汇新材料科技有限公司 Food-grade polyethylene film bag thickness measuring device

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Publication number Priority date Publication date Assignee Title
CN1972763A (en) * 2004-06-22 2007-05-30 株式会社小金井 Static charge and dust removing device
CN101444771A (en) * 2007-11-28 2009-06-03 株式会社泉精器制作所 Static atomization plant and blower
CN101444768A (en) * 2007-11-27 2009-06-03 松下电工株式会社 Electrostatically atomizing device
CN201616951U (en) * 2009-11-27 2010-10-27 惠州新力达电子工具有限公司 Ion blower

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1972763A (en) * 2004-06-22 2007-05-30 株式会社小金井 Static charge and dust removing device
CN101444768A (en) * 2007-11-27 2009-06-03 松下电工株式会社 Electrostatically atomizing device
CN101444771A (en) * 2007-11-28 2009-06-03 株式会社泉精器制作所 Static atomization plant and blower
CN201616951U (en) * 2009-11-27 2010-10-27 惠州新力达电子工具有限公司 Ion blower

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105451424A (en) * 2015-12-30 2016-03-30 上海安平静电科技有限公司 Ion fan or ion bar with electrostatic detection and feedback functions
CN105451424B (en) * 2015-12-30 2018-02-09 上海安平静电科技有限公司 A kind of ion blower or ion bar with electrostatic detection and feedback function
CN108391363A (en) * 2018-05-03 2018-08-10 徐州工程学院 A kind of static elimination method for antistatic laboratory
CN108495438A (en) * 2018-05-03 2018-09-04 徐州工程学院 A kind of static eraser for laboratory
CN112770469A (en) * 2020-12-29 2021-05-07 湖南省益思迪科技有限公司 Automatic static electricity removing system
CN115014259A (en) * 2022-06-17 2022-09-06 潍坊柯汇新材料科技有限公司 Food-grade polyethylene film bag thickness measuring device
CN115014259B (en) * 2022-06-17 2023-01-31 青岛朗夫科技股份有限公司 Food-grade polyethylene film bag thickness measuring device

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Application publication date: 20130424